4-644457-5

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Rectangular Connectors - Headers, Male Pins, are a type of electrical connector used in a variety of applications. These connectors have two, three, or four rows of contacts that can interconnect electrical connections. They are different from circular connectors, which are also used in a variety of applications.The use of rectangular connectors is becoming increasingly necessary due to their ability to gradually reduce weight and size, as opposed to circular connectors. Because of this property, they are ideal for confined spaces, such as in medical devices, telecom switches, and laboratory equipment.

4-644457-5 Application Field and Working Principle

The 4-644457-5 is a rectangular connector with four rows of contacts, typically used in military, aerospace, medical, and computer applications. It is well-suited for applications in harsh environments due to its rugged design. This connector is commonly used in vacuum and deep sea applications, as well as in high-vibration applications such as in heavy-duty vehicles, air and ground vehicles, and liquid propulsion systems. The 4-644457-5 connector works by plugging the male pins into the female receptacles. When the pins are properly mated with the receptacles, the electrical contacts are connected, forming a stable electrical connection. The connector is also designed to be fully sealed, protecting the electrical contacts from dust, debris, and moisture. This sealed design also provides excellent mechanical strength, ensuring that the pins stay securely in place.

The 4-644457-5 connector has a current rating of 30A, which means it can safely carry up to 30 amps of current. This connector can be used in both AC and DC circuits, making it suitable for a wide range of applications. Additionally, it has good heat dissipation performance, which helps to ensure the electrical connections remain stable in high-temperature environments.

Finally, the 4-644457-5 connector is designed to meet stringent UL, CSA, and MIL specifications. This ensures that the connector will perform reliably in its intended application. In addition, this connector is compliant with RoHS and Reach regulations, making it environmentally friendly and safe to use in all applications.

The 4-644457-5 rectangular connector is an essential component in a variety of applications. Its rugged construction and electrical connections offer excellent reliability and durability, even in harsh environments. With its current rating of 30A, it can serve a variety of needs, from industrial applications to medical devices. Its compliant design also ensures it is safe to use in all applications.

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